We got to see Luis jumping of a jump with a Sanchez and then launching the parachute. That we had not seen before. Aswell as actual gameplay-footage of standing ontop of a moving train.

Yeah, we haven't *seen* it before, but it was mentioned in one of the previews, which is kind of what I meant to say: the only thing in the trailer that wasn't mentioned in the previews AFAIK was the bit with the jet. We already knew about everything else. Then again, it doesn't help that half of the trailer is advertising a game we've already had for several months.